Features and Functionality

The Historical Currency Converter is a simple way to access up to 25 years of historical exchange rates for 200+ currencies, metals, and cryptocurrencies. OANDA Rates® cover 38,000 FX currency pairs, and are easily downloadable into an Excel ready, CSV formatted file.

This tool is ideal for auditors, CPAs, tax professionals, and anyone who needs accurate and authoritative foreign exchange data for spot checking, analysis, and reporting. Currency data can be displayed in a graph or table view with up to 10 currencies at a time.

OANDA Rates® are calculated daily (Monday through Friday) and represent the previous 24 hour period aligned to UTC-midnight (8:00 PM Eastern Time). Bid, ask, and midpoint rates for the day are published and available no later than 10:00 PM Eastern Time.